. >> staying in the united states, where barack obama is leading the fight back for his signature healthcare reform. the u.s. president announcing a recent tech surge has rectified problems that users complained of. the disastrous rollout in october of the fundamental website has badly hurt obama's poll ratings. the problems besetting the affordable care act, a.k.a. obamacare, have been a boone for republicans. they now insist it's not the website that's faulty, but the law itself. obama says he will fight for the rest of his mandate, three years if need be, to make the law work. electoral uncertainty in the world's most dangerous country. honduras' top voting body says it will review the results of last month's presidential poll after a defeated candidate castro cried foul, calling protesters into the streets sunday and claiming the vote was rigged. the ruling national party's candidate, juan hernandez, won the november 24 poll by eight percentage points. castro is the wife of a former president whose ousting in 2009 precipitated months of turmoil. protesters in haiti continue to pile press